Sudbury, Ontario, Canada

Monitoring Station · Greater Sudbury, Canada
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
37 5pm
37
37
31 8pm
37
37
37 11pm
37
37
37 2am
37
50
50 5am
50
50
— 8am
—
—
— 11am
—
—
— 2pm
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Air Quality Trend (24h)

Nearby Monitoring Stations

32
Sudbury, Ontario, Canada
0.0 km
36
Sudbury, Ontario, Canada
0.0 km
31
Sudbury, Ontario, Canada
0.0 km
36
Sudbury, Ontario, Canada
0.0 km

Nearby Cities

18 Greater Sudbury 12 Valley East 18 North Bay 13 Huntsville 16 Bracebridge 12 Midland 21 Owen Sound 41 Timmins 14 Collingwood

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T20:54 UTC.